The OvisLink Single Ear Call Center Headset model OVHS072-GXP comes with a RJ9 Quick Disconnect cord. It is designed to be directly connected to Grandstream IP phone's headset jack. No amplifier is needed. Headset volume can be controlled by the volume buttons on the phone's keypad. To activate or deactivate the headset connected with the phone, simply press the headset button on the telephone keypad. This OvisLink Call Center headset model services with solid, crystal clear voice quality when use with compatible Grandstream IP phones.

The OvisLink OVHS072-GXP is a corded Call Center headset with Over-the-Head design. It comes with two parts, the upper part (headpiece) and the lower part (cord that connects to phone). The upper part includes an earpiece (speaker), an adjustable headband, a microphone with rotatable and flexible boom and an upper cord. The lower part is a Quick Disconnect cord with RJ9 connector that connects the headpiece to Grandstream GXP phone's headset jack. With the Quick Disconnect design, user may easily disconnect the headpiece from the lower cord when needs to walk away from the desk.

OvisLink Call Center Headsets' key features include Acoustic Shock Protection (when the electric overcharge signal of 6v or above comes to the receiver, it will be cut off automatically), Noise Cancelation, lightweight, leatherette ear cushion, flexible microphone boom, adjustable headband and Tangle-Free coiled Quick Disconnect cord. OvisLink Call Center Headsets are designed for users who work in call centers, service centers or sales departments and talk long hours on the phone. OvisLink Call Center Headsets service users with solid, superior clear sound quality. The rotatable microphone boom let user to easly switch the speaker to either the left or the right ear. With the Over-the-Head design, lightweight, leatherette ear cushion, user may wear it long hours and feel comfortable.